Product Info
The SHIMANO ALFINE DH-UR705-3D Dynamo hub employs a new internal unit construction that is lighter and also reduces dynamo drag while producing 3 watts. It is designed for 26 to 28 inch CENTER LOCK wheels and is available in silver and black, 32 and 36-hole drilling. It uses a 12 x 100mm E-THRU axle design.
